Hello, On Tue, Feb 08, 2022 at 09:38:33AM +0800, yukuai (C) wrote: > 3) If we limit iops to 8 for each client from server, client should work > fine, however, server can receive 64 x 8 = 512 io at most at the same > time, which might cause too much pressure on the server.(maybe bps is > more appropriate to explain the high pressure). I don't follow this part. Why can't the server control however it wanna control? Thanks. -- tejun